Home / 2,330,902,007.60-3,496,353,011.40-1,810,514,980.40

Finding the Fourth Proportional to 2,330,902,007.60, 3,496,353,011.40 and 1,810,514,980.40

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Solution

The fourth proportional to 2,330,902,007.60, 3,496,353,011.40 and 1,810,514,980.40 is: 2,715,772,470.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,330,902,007.60 : 3,496,353,011.40 = 1,810,514,980.40 : x
  2. Step 2: Convert to fraction form
    2,330,902,007.60/3,496,353,011.40 = 1,810,514,980.40/x
  3. Step 3: Cross multiply
    2,330,902,007.60x = 3,496,353,011.40 × 1,810,514,980.40
  4. Step 4: Simplify right side
    2,330,902,007.60x = 6,330,199,503,906,352,128
  5. Step 5: Solve for x
    x = 6,330,199,503,906,352,128/2,330,902,007.60
  6. Step 6: Final answer
    x = 2,715,772,470.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.